Definición de tax haven en inglés:

sustantivo

The tiny principality of Liechtenstein has managed to transform itself from a poor farming country into a wealthy tax haven.

Stafford originated the idea of a financial tax haven for Dublin, though it was later regarded as the brainchild of Dermot Desmond.

As Bank of Ireland's operations in the Jersey tax haven come under close scrutiny by the Revenue Commissioners, exposure of its business practices should be a source of deep embarrassment to management.